Ovalama Test Cihazı

 

   Paint often becomes soiled especially near doorways, windows, and in work and play areas. Coated surfaces need to be tested for resistance to abrasion caused by a brush,
sponge, or other means. The Wet Abrasion Scrub Tester can produce a repeatable, controlled condition to simulate everyday use or wear patterns.

 

 

        BGD 526 Wet Abrasion Scrub Tester is the newest machine which is developed by Biuged . It can examine washability and related properties that affect the stain resistance of coatings.
Detergent performance testing can also be determined in a reproducible manner.

        It accords with standards such as ASTM D2486、ASTM D 3450、ASTM D 4213、ASTMD 4828、DIN EN 11330、EN ISO 11998 etc.

 

 

Feature：

◆  Running speed can be set to meet requirements of different standards.

◆ With four-digit counter, start the machine and it will automatically be stopped when reaching set times.

◆ Compatible with a variety of abrasion pads to comply with different standards requirements, such as ISO, ASTM, DIN etc..

◆ Quickly and easily to load and unload testing samples and replacing abrasion head.

◆ Can work normally under different voltage and frequency

◆ With stable and uniform running speed because of Push-rod design

◆ Features two brush holders for side by side testing

◆ Long service life with hard and durable design

◆ The whole machine body is made ​​of anodized aluminum, having stable working status, repeatable test results, no exception even in the fastest speed of the stroke.

◆ Liquid solutions are pumped to the brush heads from the detachable container mounted to the side of the tester.
The pump may be switched on or off during the course of testing, and the flow can be adjusted for precise dosing.

Main Technical Parameter

■ Specification of brush：Nylon brush bristles in 5/4 pattern extending 19mm from block.

■ Weight of brush （including device holding brush）：454±10 g（ASTM D 2486）；135±1g（ISO 11998）

■ Stroke Length：300mm

■ Frequency of travel ：5～95 times/min（adjustable）

■ Range of count： 0～9,999 times

■ Size of test plate： 430×150×0.03mm

■ Power of motor：25W

■ Power：110V～220V；50/60 Hz

■ Overall size：500×460×280mm

■ Capacity of Water Container：5L
 

Dönme Aşınma Test Cihazı

 

  BGD 523 Rotational Abrasion Tester is applicable to determine abrasion resistance performance of various coatings.
It is also used to determine abrasion resistance of paper, plastic, textile fabric, decorations, etc.

 

        The principle of abrasion derived by the test sample, turning on a vertical axis, against the sliding rotation of 2
Abrading Wheels. The wheels are driven by the sample in opposite directions about a horizontal axis displaced tangentially
from the axis of the sample. One of the abrading wheel rubs the specimen outward toward the periphery and the other wheel, inward to the centre.
The area of abrasion from a pattern of crossed arcs of about 30sq.cm

        The degree of abrasion for the specimen also depends on the load force（500g,750g or 1000g on each arm）
being acted onto the axial of the 2Arms,which has a load pressure of 250g

        It confirms to DIN 52347 53109 53754 53799

                              ISO 5470, 9352, 3573, 4586-2,7784-2

                              ASTM C217, D1044, D3389,D4060,D5342

Feature:

◆ Can select many different sorts abrasion medium for different tests

◆ Specimen turntable speed control options of both 60 rpm and 72 rpm.

◆ LCD display for accurate and convenient setting and monitoring to the whole test.

◆ Three different precise stainless steel weights（500g, 750g, 1000g）ensure the different requirements
for different loads.Weight sare marked to show total load on each wheel. This marking includes the weight of the abrading arm （250 grams）

◆ Abradin garms and fixing sleeve of abrading wheel hav been calibrated and balanced before leaving factory.

◆  A vacuum system is included and equipped with cleaner to move the loose abrading’s or any dirt

◆ Aprecision vacuum nozzle adjustment control allows the height to be modified for accommodating varying specimen thickness.

◆ A Quick Release Mounting Hub permits quick wheel mounting without the need of a locking nut.

◆ Equipped with S-11 Resurfacing medium disc from Taber company

◆ Equipped with a pair of standard abrasive rubber wheel CS-10 or CS-17 from Taber company

 

Main Technical Parameters：

■ Platform speed：60±2r/min or 72±2r/min

■ Range of count： 0～9,999 times

■ Specimensize requirement：Φ100mm×Φ8mm（center hole）×3mm

■ Dimension of abrasive sheet：Φ50mm×Φ16mm（center hole）×13mm

■ Load weight：500g  750g 1000g

■ Main motor power：25W 220V 50Hz

■ Overall dimension：220×280×300（lengthby width by height）

■ Net Weight：20KG

Solvent Rub Direnci Test Cihazı

 

  BGD 521 Solvent Rub Resistance Tester is designed according to ASTM D 4752 and NCCA11-18《Test Method for Measuring MEK Resistance of
Ethyl Silicate (Inorganic) Zinc-Rich Primers by Solvent Rub》.The Solvent Rub Test is usually performed using methyl ethyl ketone (MEK) as the solvent.
The MEK resistance or degree of cure applies to paint topcoats and primers.
        ASTM D4752 involves rubbing the surface of a baked film with cheesecloth soaked with MEK until failure or breakthrough of the film occurs.
The type of cheesecloth, the stroke distance, the stroke rate, and approximate applied pressure of the rub are specified.
The rubs are counted as a double rub (one rub forward and one rub backward constitutes a double rub).

 

        The test is used widely in the paint industry because it provides a quick relative estimation of degree of cure without having to
wait for long-term exposure results. It has been reported that the tests of two-component zinc-rich primers has shown good correlation with the cure
of the primer as determined by diffuse reflectance infrared spectroscopy.
        ◆ Wide voltage range design（110-220V；50/60Hz）, good compatibility 
        ◆ Adjustable variable speed：5~150 c.p.m
        ◆ Micro-computer control, LCD displays data and set parameters.
        ◆ Parameters set freely and permanently storage. 

 

Main Technical Parameters

■ Motor Power：60W  220V  50Hz

■ Rubbing pressure：1000±10 g

■ Rubbing speed：5-95/min（stepless speed regulation）

■ Rubbing head diameter： 14±0.5 mm

■ Rubbing Distance：100mm/120mm （selectable, and we also can offer special rubbing distance ）

■ Rubbing times： 0~9,999

■ Overall dimension：270×310×340mm （length by width by height）

■ Weight：15Kg

■ Ordering Information：BGD 521--- Solvent Rub Resistance Tester

Linear Rubbing and Alcohol Abraser 

        BGD series Linear Rubbing And Alcohol Abraser is a universal machine that can practically perform many kind of linear abrasion rub or alcohol testing by attaching the required accessories and weights，
Dry or Wet.（The Wet Rub Test requires a liquid dispenser with dripping control knob）.

         The Linear Rubbing And Alcohol Abraser is engineered to perform many International Standard Tests, such as Crocking Test, Eraser Test,
Liquid/Solvent Rub Test, which make it a multifunctional rubbing machine.

 

Main Technical Parameters：
■ Selectable Speed：0-75 rpm/min（stepless speed control）

■ Stroke Length（mm）：
      BGD 524: 10～50mm
      BGD 525: 0～75mm

■ Weight：
      BGD 524：Two sets , each set includes 25g,50g,100g,200g, 500g
      BGD 525：Two sets , each set includes 10g,20g,50g,100g,200g,300g,500g

■ Calculation range： 1-9999 times
■ Overall dimensions：500×350×550mm（L×W×H）

■ Weight of whole machine：25KG 
 

R.C.A Kağıt Aşınma Test Cihazı

 

  

 

    BGD 530 R.C.A Paper Abrasion Wear Testers have been designed to test numerous shapes and finishes with ease and consistency.
A simple change to the adjustable vertical shaft will allow for testing flat, convex, and concave shaped surfaces.
They can be used to test painted and organic finishes, foil, and inked keypad lettering for resistance to abrasion and wear.
These testers have become a standard in automobile, appliance, electronics, cell phone, plastics and coating industries.

        International： ASTM F2357-04,
Standard test method for determining the abrasion resistance of inks and coatings on membrane switches using the Norman Tool, Inc. "RCA" Abrader.

        This tester is a standard to the auto, appliance, cell phone,
plastics, and coarint industries. It uses an inexpensive roll of throw away abrasion paper. All build-up error is eliminated and consistent readings are easily obtained.

 

Main Technical Parameters：
■ Size：890（L）×485（W）×410（H）mm

■ Weight：20KG

■ Power：50HZ/220V

■ Packing List：
① Paper Roll （2）              

② 1/4" Roll of Paper （1）

③ Wrench Set （1）            

④ Universal Vise （1）

⑤ Extra O-Ring （5）         

⑥ Dust Cover （1）

⑦ Handy Mag （1）            

⑧ Surface Gage & Indicator Set （1）

⑨ Weights（55g,175g,275g）

Kum Aşınma Test Cihazı

 

        BGD 529 Falling Sand Abrasion Tester is applicable to determine abrasion resistance performance of organic coating.
The resistance to abrasion is calculated as the abrasive loss in mass per film. It complies with ASTM D968 standards.

 

 

Main Technical Parameters：
■ Overall dimensions：230mm×200mm×1500mm（length by width by height）
■ Length of conduct pipe：36 inch（914mm）
■ Inner diameter：0.75 inch（19mm）
■ Volume of hopper：3L
■ Weight of whole machine：25kg